4.3" Digital LCD Humidity/Hygrometer and Thermometer with Alarm Clock (1*AAA included)
12Hours/24Hours display time with alarm function - Simultaneously displays indoor temperature and humidity - Super large and easy to read display - Elegant design - Ranges: -50'C ~ +70'C / -58'F~+158'F / 20% RH~99% RH - Powered by 1 x AAA battery (included)